Answer:
i got 48x as my answer if its wrong sorry
Answer:
(x+7)(x-2)
Step-by-step explanation:
Multiply the second fraction by (x-2) so that the value of it doesn't change
To solve for x, first, we add 3 to the given equation:
Dividing by 2, we get:
Therefore:
Finally, subtracting 5 we get:
Answer:
To solve this, simply switch the X and y variables within one equation, and upon doing so, see and check if it equals to the other equation.
f(X) = -X + 4/5
Y = -X + 4/5
X = (-Y+4)/5
5X = -Y + 4
-Y = 5X - 4
Y = -5x + 4
Yes, by looking at the second equation it is an inverse of the first one.
The rule says that the sum of any two sides has to be smaller than the third side so, no it can't
